207855666

素因数分解:

$2^1\times 3^3\times {\mathrm{859}}^1\times {\mathrm{4481}}^1$

素因数の和:5351

約数の個数: 32

約数和(自身を含む): 462542400

約数和(自身を除く): 254686734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 859, 1718, 2577, 4481, 5154, 7731, 8962, 13443, 15462, 23193, 26886, 40329, 46386, 80658, 120987, 241974, 3849179, 7698358, 11547537, 23095074, 34642611, 69285222, 103927833, 207855666]

約数ペア:

[(1, 207855666), (2, 103927833), (3, 69285222), (6, 34642611), (9, 23095074), (18, 11547537), (27, 7698358), (54, 3849179), (859, 241974), (1718, 120987), (2577, 80658), (4481, 46386), (5154, 40329), (7731, 26886), (8962, 23193), (13443, 15462)]